CVE-2019-1000007

High

Description

aioxmpp version 0.10.2 and earlier contains a Improper Handling of Structural Elements vulnerability in Stanza Parser, rollback during error processing, aioxmpp.xso.model.guard function that can result in Denial of Service, Other. This attack appears to be exploitable via Remote. A crafted stanza can be sent to an application which uses the vulnerable components to either inject data in a different context or cause the application to reconnect (potentially losing data). This vulnerability appears to have been fixed in 0.10.3.

SeverityHigh
CVSS7.4
Exploit probability68. percentile1.2%
ProductAioxmpp
PublishedFeb 4, 2019
First seenFeb 4, 2019

How to fix

Update
  • aioxmpp0.10.3 or later

Affected products

ProductAffected versionsFixed in
aioxmpp_project aioxmppv ≤ 0.10.2—
aioxmppPyPIv < 0.10.30.10.3

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